ECOR i think has really got mad. Yesterday they posted in Twitter about correcting their mistake on HWH-PURI Spl on 12.1.20, today again posted same in ECOR Twitter account.
What is this train# 02087/88 HWH-PURI Spl with Dhauli train number given and is Weekly train with HWH Departure at 11.15 am
Source ECOR Twitter account